Q. Which of the following is NOT a benefit of data warehousing?
  • A. Improved data quality
  • B. Enhanced data analysis capabilities
  • C. Increased transaction speed
  • D. Consolidated data from multiple sources
Q. Which of the following is NOT a benefit of normalization?
  • A. Reduced data redundancy
  • B. Improved data integrity
  • C. Faster query performance
  • D. Easier maintenance
Q. Which of the following is NOT a benefit of using a client-server database?
  • A. Centralized data management
  • B. Improved data security
  • C. Increased data redundancy
  • D. Scalability
Q. Which of the following is NOT a benefit of using ADO.NET with XML?
  • A. Easy data manipulation
  • B. Support for disconnected data access
  • C. Automatic data normalization
  • D. Integration with web services
Q. Which of the following is NOT a benefit of using XML with ADO.NET?
  • A. Interoperability between different systems
  • B. Ease of data manipulation
  • C. Increased performance over traditional databases
  • D. Support for hierarchical data structures
Q. Which of the following is NOT a characteristic of a relational database?
  • A. Data is stored in tables
  • B. Data can be accessed using SQL
  • C. Data is stored in a hierarchical structure
  • D. Data relationships are established through foreign keys
Q. Which of the following is NOT a characteristic of a transaction in a DBMS?
  • A. Atomicity
  • B. Consistency
  • C. Isolation
  • D. Redundancy
Q. Which of the following is NOT a characteristic of distributed databases?
  • A. Data is stored in multiple locations
  • B. Data is managed by a single DBMS
  • C. Data can be accessed concurrently
  • D. Data may be replicated across nodes
Q. Which of the following is NOT a characteristic of Object-Oriented Databases?
  • A. Encapsulation
  • B. Inheritance
  • C. Polymorphism
  • D. Relational tables
Q. Which of the following is NOT a component of a DBMS architecture?
  • A. Database engine
  • B. User interface
  • C. Data warehouse
  • D. Database schema
Q. Which of the following is NOT a component of DBMS architecture?
  • A. Database Engine
  • B. User Interface
  • C. Data Warehouse
  • D. Database Schema
Q. Which of the following is NOT a feature of ASP?
  • A. Server-side scripting
  • B. Database connectivity
  • C. Client-side data storage
  • D. Dynamic web page generation
Q. Which of the following is NOT a normal form in database normalization?
  • A. First Normal Form (1NF)
  • B. Second Normal Form (2NF)
  • C. Third Normal Form (3NF)
  • D. Fourth Normal Form (4NF)
Q. Which of the following is NOT a property of transactions in a database?
  • A. Atomicity
  • B. Consistency
  • C. Isolation
  • D. Redundancy
Q. Which of the following is NOT a property of transactions in a DBMS?
  • A. Atomicity
  • B. Consistency
  • C. Isolation
  • D. Redundancy
Q. Which of the following is NOT a property of transactions in the ACID model?
  • A. Atomicity
  • B. Consistency
  • C. Isolation
  • D. Durability
Q. Which of the following is NOT a type of data warehouse architecture?
  • A. Single-tier architecture
  • B. Two-tier architecture
  • C. Three-tier architecture
  • D. Multi-dimensional architecture
Q. Which of the following is NOT a type of database architecture?
  • A. Single-tier architecture
  • B. Two-tier architecture
  • C. Three-tier architecture
  • D. Multi-dimensional architecture
Q. Which of the following is NOT a type of database concurrency control?
  • A. Pessimistic locking
  • B. Optimistic locking
  • C. Timestamp ordering
  • D. Data normalization
Q. Which of the following is NOT a type of database index?
  • A. Unique index
  • B. Clustered index
  • C. Non-clustered index
  • D. Composite index
Q. Which of the following is NOT a type of database normalization?
  • A. First Normal Form (1NF)
  • B. Second Normal Form (2NF)
  • C. Third Normal Form (3NF)
  • D. Fourth Normal Form (4NF)
Q. Which of the following is NOT a type of distributed database architecture?
  • A. Homogeneous
  • B. Heterogeneous
  • C. Centralized
  • D. Federated
Q. Which of the following is NOT a type of index in SQL?
  • A. Unique index
  • B. Composite index
  • C. Full-text index
  • D. Dynamic index
Q. Which of the following is NOT a type of indexing?
  • A. B-tree indexing
  • B. Hash indexing
  • C. Bitmap indexing
  • D. Sequential indexing
Q. Which of the following is NOT a type of join in SQL Server 2000?
  • A. INNER JOIN
  • B. OUTER JOIN
  • C. CROSS JOIN
  • D. LINK JOIN
Q. Which of the following is NOT a type of join in SQL?
  • A. INNER JOIN
  • B. OUTER JOIN
  • C. CROSS JOIN
  • D. LINK JOIN
Q. Which of the following is NOT a type of normalization form?
  • A. First Normal Form (1NF)
  • B. Second Normal Form (2NF)
  • C. Third Normal Form (3NF)
  • D. Fourth Normal Form (4NF)
Q. Which of the following is NOT a type of normalization?
  • A. First Normal Form
  • B. Second Normal Form
  • C. Third Normal Form
  • D. Fourth Normal Form
Q. Which of the following is NOT a type of relationship in an ER model?
  • A. One-to-One
  • B. One-to-Many
  • C. Many-to-Many
  • D. Many-to-One
Q. Which of the following is NOT a typical use case for a data warehouse?
  • A. Business intelligence reporting
  • B. Data mining
  • C. Real-time transaction processing
  • D. Historical data analysis
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